You probably didn't know this, but Ward Kimball 's "science unit" on the second floor of Walt Disney's Animation Building had a pretty intriguing development slate back in the 1950s. You see, once Kimball finished with his science films about space travel and future highways , there were other fascinating topics Ward's creative unit was eager to tackle. Let me tell you about one of them, and why I consider it a fascinating subject. Ward (he's the one in black wearing...